Compare the three ways to buy

The payment, the cash to close, and what is left to pay

Cash to Close
Assumption

Assumption only

$2,965/mo
+$111/mo
Down payment
$35,042
Funds due
$46,422
Interest + MI left
$483,638
First ends
May 2054
New loan

New conventional

$2,854/mo
Lowest payment
Down payment
$40,500
Funds due
$49,701
Interest + MI left
$532,959
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$369,958$364,500
Second mortgage——
First P&I$2,478.58$2,469.25
Second P&I——
Mortgage insurance$174.61$72.90
Taxes, insurance & HOA$312.00$312.00
Total housing payment$2,965.19$2,854.15

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$35,042
Closing costs & prepaids$11,379
Usable credit−$0
Total buyer cash needed$46,422
Earnest money paid−$0
Remaining funds due$46,422
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,050.00
Title & settlement$1,825.00
Recording fee$100.00
Home insurance (12 months up front)$1,800.00
Insurance escrow (3 months)$450.00
Property tax escrow (3 months)$486.00
Prepaid interest, first (9 days)$618.49

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 9 days of interest to the end of the closing month.

What is left to pay

The seller already paid down the early, interest-heavy years.

Remaining first mortgage at closing27 yr 5 moOf the original 30-year loan at 6.78%
Interest already paid$65,822Through Dec 2026
Assumption only · ends May 2054$483,638
New conventional · ends Jan 2057$532,959